AD22100SR屬于傳感器變送器的溫度傳感器-模擬數(shù)字輸出。由亞德諾半導體技術有限公司制造生產(chǎn)的AD22100SR溫度傳感器 - 模擬和數(shù)字輸出模擬和數(shù)字輸出溫度傳感器可用于測量環(huán)境熱能量。特征包括傳感器類型、本地感測溫度、遠程感測溫度、輸出類型、電源電壓和分辨率。傳感器類型為模擬本地/遠程/紅外、模擬數(shù)字、本地/遠程、數(shù)字本地/遠程/紅外或內(nèi)部，感應溫度范圍為 -55°C 至 200°C。

GENERAL DESCRIPTION

The AD22100 is a monolithic temperature sensor with on-chip signal conditioning. It can be operated over the temperature range ?50°C to +150°C, making it ideal for use in numerous HVAC, instrumentation, and automotive applications.

The signal conditioning eliminates the need for any trimming, buffering, or linearization circuitry, greatly simplifying the system design and reducing the overall system cost.

The output voltage is proportional to the temperature x the supply voltage (ratiometric). The output swings from 0.25 V at ?50°C to +4.75 V at +150°C using a single +5.0 V supply.

FEATURES

200°C temperature span

Accuracy better than ±2 of full scale

Linearity better than ±1 of full scale

Temperature coefficient of 22.5 mV/°C

Output proportional to temperature × V+

Single-supply operation

Reverse voltage protection

Minimal self-heating

High level, low impedance output

APPLICATIONS

HVAC systems

System temperature compensation

Board level temperature sensing

Electronic thermostats

MARKETS

Industrial process control

Instrumentation

Automotive